Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

What is red and smells like blue paint?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?

What is black when you buy it, red when you use it, and gray when you throw it away?

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

By using 'because' continuously three times, can you make an English statement ?

You are in a room that has three switches and a closed door. The switches control three light bulbs on the other side of the door. Once you open the door, you may never touch the switches again. How can you definitively tell which switch is connected to each of the light bulbs?